PRC-029-1 Compliance Studies
Is your inverter-based plant ready for NERC PRC-029-1?
Effective October 1, 2026, solar, wind, and battery storage owners must
demonstrate that their resources ride through grid voltage and frequency
disturbances under this new performance-based standard. Pterra helps Generator
Owners meet the requirements efficiently — evaluating inverter design and
protection settings against R1, R2, and R3, validating ride-through performance
in PSS/E, and delivering implementation-ready corrective settings and audit-ready
documentation. With deep IBR modeling expertise and an independent, right-sized
approach, we tell you what the standard actually requires — and help you get
there on time and on budget.
Download our brochure and Contact us to discuss your
PRC-029-1 compliance needs.
